84181376

素因数分解:

$2^7\times {\mathrm{479}}^1\times {\mathrm{1373}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 168177600

約数和(自身を除く): 83996224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 479, 958, 1373, 1916, 2746, 3832, 5492, 7664, 10984, 15328, 21968, 30656, 43936, 61312, 87872, 175744, 657667, 1315334, 2630668, 5261336, 10522672, 21045344, 42090688, 84181376]

約数ペア:

[(1, 84181376), (2, 42090688), (4, 21045344), (8, 10522672), (16, 5261336), (32, 2630668), (64, 1315334), (128, 657667), (479, 175744), (958, 87872), (1373, 61312), (1916, 43936), (2746, 30656), (3832, 21968), (5492, 15328), (7664, 10984)]